Re: File /13 Transistor 40m FT8 SSB/13TR40m1WFT8SCH.pdf uploaded #file-notice


Adam Rong
 

Hi Fox,

The Q3 is a receiver audio amplifier.

Thanks,
Adam

在 2021年5月30日,上午7:46,Foxy Fox <7878fox@...> 写道:


We thank you!

I don't understand the configuration of transistor Q3.
Installation with common emitter ...
Can you explain it?
Thank you!

--
Fox

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